Global Wastewater Treatment Solutions Provider

Over 18 Years of Manufacturing Expertise

our products

Tailored Solutions for Every Need

about us

Discover Our Story

Founded in 2007, Holly Technology is a pioneer in the field of wastewater treatment, specializing in high-quality environmental equipment and components. Rooted in the principle of “Customer First,” we have grown into a comprehensive enterprise offering integrated services—from product design and manufacturing to installation and ongoing support.

After years of refining our processes, we have established a complete, scientifically-driven quality system and an exceptional after-sales support network. Our commitment to delivering reliable, cost-effective solutions has earned us the trust of clients across the globe.

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Exhibitions

Linking Water Solutions Worldwide

News & Events

Stay Updated with Us
  • Holly Group to Exhibit at ASIAWATER 2026 in Malaysia – Visit Us at Booth H104
    Holly Group to Exhibit at ASIAWATER 2026 ...
    26-04-07
    Holly Group is excited to announce that we will be exhibiting at ASIAWATER 2026, the leading Malaysia water exhibition and one of Southeast Asia’s most important trade shows for the water and wastewater treatment industry. Held onc...
  • Screw Press Improves Sludge Dewatering in Slaughterhouse Wastewater Treatment
    Screw Press Improves Sludge Dewatering in...
    26-03-24
    A slaughterhouse in Southeast Asia recently installed a screw press sludge dewatering machine to improve sludge handling in its wastewater treatment system. Slaughterhouse wastewater contains high levels of blood, fat, grease, and ...
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Certifications & Recognition

Trusted Worldwide